\documentclass[a5paper]{book}
\usepackage{amsmath,amssymb}
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\usepackage{index}
\usepackage{listings}
\usepackage{multicol}
\usepackage{multirow}
\usepackage{enumerate}
\usepackage{hhline}
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\hypersetup{colorlinks, 
          citecolor=black,
          filecolor=black,
          linkcolor=black,
          urlcolor=black}

\newindex{wordindex}{widx}{wind}{Words Index}
\newindex{commindex}{cidx}{cind}{Commands Index}

\newcommand{\ind}[1]{\index[wordindex]{#1}#1}
\newcommand{\indy}[2]{\index[wordindex]{#1@#2}#2}
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\newcommand{\comy}[2]{\index[commindex]{#1@#2}#2}

\title{\Huge {\bfseries \sc Dragon Script Specification} \\
{\small (draft)}}
\author{Dragon Script Developing Team \\
\href{mailto:dragonscript@googlegroups.com}{{\small $<$dragonscript@googlegroups.com$>$}} \\
Lugia Kun \\
\href{mailto:roarludros@gmail.com}{{\small $<$roarludros@gmail.com$>$}} }
%\date{2009}

\newcommand{\textcopyleft}{\textcircled{\reflectbox{c}}}

\begin{document}
\pdfbookmark[-1]{Top page}{toc}
\maketitle
\paragraph{ATTENTION}
This document and Dragon Script are {\bfseries not} checked and are {\bfseries 
NO WARRENTY}. 

\paragraph{ABOUT COPYRIGHT}
The copyright of this document is ruled under the copyright-law in United States. 
The license of this document is GNU Free Document License.
\begin{quote}
  Copyright \textcopyleft\,2009 Dragon Script Developing Team, Lugia Kun.

  Permission is granted to copy, distribute and/or modify this document
  under the terms of the GNU Free Documentation License, Version 1.3
  or any later version published by the Free Software Foundation;
  with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.
  A copy of the license is included in the section entitled ``GNU
  Free Documentation License''.
\end{quote}

\paragraph{ABOUT TRADEMARKS}
We will omit \texttrademark\,or\,\textregistered\,in this document. Registered
names and trademarks are the registereres' trademarks or names.
\begin{itemize}
  \item Linux is registerd name which is owned by Linus Torvalds in the U.S.\
	    or other countries.
  \item Windows is registered name which is owned by Microsoft Corporation.
  \item UNIX is registered name which is owned by The Open Group.
  \item X Window System is registered name which is owned by X Consortium Inc.
  \item Other names may be registered name.
\end{itemize}

\clearpage
\pdfbookmark[0]{Contents}{toc}
\tableofcontents

\part{Beginning}
\chapter{Preamble}
\section{What is Dragon Script?}
We need translators.

\section{Name Origin}

\section{About Dragons' World}

\part{How To Use The Interpreter}

\part{Command Grammer Writing Method}

\part{Constant Expression and Embedding To Strings}

\part{Standard Commands Manual}

\part{Story of The Dragons}

\part{Appendix}
\appendix
\chapter{General Public License}
See the file \texttt{LICENSE} in this project.

\input{fdl-1.3}

\printindex[wordindex]
\printindex[commindex]
\end{document}